These March 2015 well readings were among those that were the highest ever so far:
465 Dupont-03-10-15-11:19-1 1700
MW-100-03-10-15-14:26-1 2500
MW-110-03-13-15-10:27-1 66
MW-113-03-17-15-11:41-1 62
MW-129d-03-11-15-11:38-1 1
MW-130i-03-05-15-12:02-1 2
MW-KD-1d-03-17-15-10:37-1 210
465 Dupont's new high indicates a continuing northward plume movement:
The first ever hit at MW-129d, screened at about the same elevation as 465 Dupont, seems to confirm this...
time to warn the folks across MW-14 on Rose Dr?
MW-100's rapid rise indicates another deep plume moving northward:
MW-54d's 19 ppb seems way out of line with recent trends and may be a bad reading or analysis:
(These images above are included in this slideshow.)